Home
Class 11
CHEMISTRY
The stability of peroxide and superoxide...

The stability of peroxide and superoxide of alkali metals increase as we go down to group. Explain giving reason.

Text Solution

AI Generated Solution

To explain why the stability of peroxides and superoxides of alkali metals increases as we go down the group, we can break down the explanation into several steps: ### Step-by-Step Solution: 1. **Understanding Peroxides and Superoxides**: - Peroxides have the formula \( O_2^{2-} \) and superoxides have the formula \( O_2^{-} \). - Peroxides contain two oxygen atoms with a -2 charge, while superoxides contain two oxygen atoms with a -1 charge. ...
Promotional Banner

Topper's Solved these Questions

  • THE S-BLOCK ELEMENTS

    NCERT EXEMPLAR ENGLISH|Exercise Assertion and Reason|2 Videos
  • THE P-BLOCK ELEMENTS

    NCERT EXEMPLAR ENGLISH|Exercise Long Answer|9 Videos
  • THERMODYNAMICS

    NCERT EXEMPLAR ENGLISH|Exercise Multiple choice questions|62 Videos

Similar Questions

Explore conceptually related problems

The stability order of oxide, peroxide and superoxide of alkalimetal is

Consider the following statements. I. Li_2CO_3 decomposes easily on heating. ll. BeCO_3 is unstable to heat and decomposes to give Beo and CO_2 . Ill. Stability of peroxide and superoxide of alkali metals decreases as we go down the group. Choose the incorrect statement(s).

Why do ionic radii of alkali metals increase on moving down the group ?

The correct of stability of hydrides of alkali metals is

Why superoxides of of alkali metals are paramagnetic ?

The correct order of stability of hydrides of alkali metals is

Why does the basic strength of the hydroxides of alkali metals increase on moving down the group ?

The atomic radius increases as we move down a group because

The electron affinity increases in going down a group.

The solubility of alkali metal carbonate_________as one goes down the group.